컴퓨팅사고력 기반 문제해결 1 by 정인재 https://padlet.com/soyapoppy/9b5ni9wwadjr 토의 en-us 2016-09-03 04:22:51 UTC 2016-09-03 04:32:15 UTC hello@padlet.com 소감 및 개선점을 부담없이 적어주세요. soyapoppy https://padlet.com/soyapoppy/9b5ni9wwadjr/wish/121441369 2016-09-03 04:30:26 UTC https://padlet.com/soyapoppy/9b5ni9wwadjr/wish/121441369